Add support for USB + 4-way powerstrips such as AOFO ZLD-44EU-W

Issue #411

ACKNOWLEDGEMENTS.md

@@ -185,3 +185,4 @@ Further device support has been made with the assistance of users.  Please consi
 - [ruaandeysel](https://github.com/ruaandeysel) for assistance supporting Skyfan DC fans.
 - [DataGeek-AU](https://github.com/DataGeek-AU) for contributing support for Breville Easy Air purifiers.
 - [Clam58](https://github.com/Clam58) for contributing support for Ebac DJ4000 dehumidifierss.
+- [rafazundt](https://github.com/rafazundt) for assisting with support for AOFO ZLD and other 4-way+USB powerstrips.

DEVICES.md

@@ -203,10 +203,12 @@ Other brands may work with the above configurations, or the below are
 generic configurations known to work with multiple brands of device.
 
 - 4 way power monitoring strip
+- 4 way powerstrip with USB
+  _confirmed as working with AOFO ZLD-44EU-W_
 - Generic smartplug with energy monitoring (older models)
   _confirmed as working with Kogan and Blitzwolf single smartplugs_
 - Generic smartplug with energy monitoring (newer models)
-  _confirmed working with Kogan single smartplug with USB and Rillpac smartplugs_
+  _confirmed as working with Kogan single smartplug with USB and Rillpac smartplugs_
 - Generic smartplug with more advanced energy monitoring
   _confirmed working with CBE smartplugs, another variant with child lock, backlight and inching switch confirmed with Aubess and Elivco_
 - Generic smartplug with some additional encoded schedule info.

custom_components/tuya_local/devices/usb_4way_powerstrip.yaml

@@ -0,0 +1,117 @@
+name: USB 4way powerstrip
+products:
+  - id: D7Hl3AxFbHDS98iO
+    name: AOFO ZLD-44EU-W
+primary_entity:
+  entity: switch
+  name: Outlet 1
+  class: outlet
+  dps:
+    - id: 1
+      type: boolean
+      name: switch
+secondary_entities:
+  - entity: switch
+    name: Outlet 2
+    class: outlet
+    dps:
+      - id: 2
+        type: boolean
+        name: switch
+  - entity: switch
+    name: Outlet 3
+    class: outlet
+    dps:
+      - id: 3
+        type: boolean
+        name: switch
+  - entity: switch
+    name: Outlet 4
+    class: outlet
+    dps:
+      - id: 4
+        type: boolean
+        name: switch
+  - entity: switch
+    name: USB
+    dps:
+      - id: 7
+        type: boolean
+        name: switch
+  - entity: number
+    name: Timer 1
+    category: config
+    icon: "mdi:timer"
+    dps:
+      - id: 101
+        type: integer
+        name: value
+        unit: min
+        range:
+          min: 0
+          max: 86400
+        mapping:
+          - scale: 60
+            step: 60
+  - entity: number
+    name: Timer 2
+    category: config
+    icon: "mdi:timer"
+    dps:
+      - id: 102
+        type: integer
+        name: value
+        unit: min
+        range:
+          min: 0
+          max: 86400
+        mapping:
+          - scale: 60
+            step: 60
+  - entity: number
+    name: Timer 3
+    category: config
+    icon: "mdi:timer"
+    dps:
+      - id: 103
+        type: integer
+        name: value
+        unit: min
+        range:
+          min: 0
+          max: 86400
+        mapping:
+          - scale: 60
+            step: 60
+  - entity: number
+    name: Timer 4
+    category: config
+    icon: "mdi:timer"
+    dps:
+      - id: 104
+        type: integer
+        name: value
+        unit: min
+        range:
+          min: 0
+          max: 86400
+        mapping:
+          - scale: 60
+            step: 60
+  - entity: number
+    name: USB Timer
+    category: config
+    icon: "mdi:timer"
+    dps:
+      - id: 105
+        type: integer
+        name: value
+        unit: min
+        range:
+          min: 0
+          max: 86400
+        mapping:
+          - scale: 60
+            step: 60
+
+